2080854888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139169}}^1$

素因数の和:139274

約数の個数: 64

約数和(自身を含む): 6012144000

約数和(自身を除く): 3931289112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 14952, 139169, 278338, 417507, 556676, 835014, 974183, 1113352, 1670028, 1948366, 2922549, 3340056, 3896732, 5845098, 7793464, 11690196, 12386041, 23380392, 24772082, 37158123, 49544164, 74316246, 86702287, 99088328, 148632492, 173404574, 260106861, 297264984, 346809148, 520213722, 693618296, 1040427444, 2080854888]

約数ペア:

[(1, 2080854888), (2, 1040427444), (3, 693618296), (4, 520213722), (6, 346809148), (7, 297264984), (8, 260106861), (12, 173404574), (14, 148632492), (21, 99088328), (24, 86702287), (28, 74316246), (42, 49544164), (56, 37158123), (84, 24772082), (89, 23380392), (168, 12386041), (178, 11690196), (267, 7793464), (356, 5845098), (534, 3896732), (623, 3340056), (712, 2922549), (1068, 1948366), (1246, 1670028), (1869, 1113352), (2136, 974183), (2492, 835014), (3738, 556676), (4984, 417507), (7476, 278338), (14952, 139169)]